I think in this case I would consider having your sofa serve as a divider between your areas (so from the dining you would view the back of the sofa). Yes add a large rug where at least the front legs of the chairs, sofa, etc. are all on the rug. I am definitely digging the long drapery as opposed to the shade—just adds that extra something to the room. I would do a sofa table behind my sofa if there's room. It's looking great. Reach out to me with more questions.

http://www.antiquehomestyle.com/plans/sears/1916sears/sears-264b180.htm Seems like they call it a bungaloid on pinterest. But it is a modernization of the American foursquare. Modern meaning a version of a foursquare. It looks like craftsman styling with the porch beams, wood brackets and window trim.

Interior define quality is very entry level, room and board is made domestically so certainly better though their materials not the best

Hopefully you measured before purchasing the sectional. I also think the TV is going to be high over the FP. Measurements of the room would help. Post them. Looks like the sectional color is going to blend into the wall color. Do you have any art to use as a jumping off point? So either get a piece of art for the living area or a rug and use the colors for inspiration. Here are some rugs I like: Lots of colors to use for accessories in this one Accessorize with blues Accessorize with rusts Art is personal;. Here are some ideas